Fix some tests by deleting stuff.
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index fbad984..11c7328 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -791,7 +791,7 @@
         # to take a 64-bit long, this test should apply to all platforms.
         if sys.maxint > (1 << 32) or struct.calcsize('P') != 4:
             return
-        self.assertRaises(OverflowError, u't\tt\t'.expandtabs, sys.maxint)
+        self.assertRaises(OverflowError, 't\tt\t'.expandtabs, sys.maxint)
 
 
 def test_main():